Yuri Schukin defeated Sergei Bubka 6-1 6-2 in the St. Petersburg qualifying round on hard. The upset overturned the form book — Sergei Bubka came in leading the head-to-head 1–0. Yuri Schukin claimed a first win over Sergei Bubka in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-02-05 | Rotterdam | Q16 | hard | Sergei Bubka | 6-3 6-4 |
Averages over each player's completed matches in the selected window (26 vs 26). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About